Typically in such a line there are 3 links. The html code behind the
lines can be seen by doing a "View Source" option in your browser.
(In Firefox click the Right Mouse button in the viewing area)
The contents of such links are, for example:

"PowderSteel Example Raw File"
links to a file q1001PM-0.45C-Chernenkoff.html
This file is usually a "raw" fatigue test data file set into the
SAE Standard fatigue data file format and then surrounded with
a "wrapper" of HTML code that presents it as a viewable html file.
If you Click on this Example Raw File
and use the "View Source" technique in the browser, you will
see how the file is constructed.

When you select one of the radio buttons at the top of the
browser page:

and click on the Send for Processing button, the text
contained in the box below the buttons will be transmitted to
the U.of Waterloo website for processing. You can make changes to
the text box contents. One can delete a fatigue data point by
placing a "#" in the first position of a data line; or one can
add a bunch of new data lines, and then re-transmit the file.
Go ahead and try it.

After the transmitted file is processed at the remote site,
a graph and some text are returned to your browser.

Towards the bottom of the returned page you will see a section of
text that constitutes the "traditional" Coffin-Manson-Basquin fitted
file. These fitted points are from the black and green lines that
go through the data points in the above graph.

link of the database files, one will view a file similar to the raw
data file, but with only the fitted data points taken from
the text output from the processed raw file described above.

Often the "traditional" fit method will not actually fit all
parts of the raw data plot. Thus manual adjustments are made
to the automatic fit output, to better model the characteristics
of the raw data file. The Fitted data file can be processed
using the same Send for Processing button, but the results do not
really have any useful meaning. The file is just provided to
users who may wish to adjust the fitted file for their own needs.

A Click on the

__ | __ Calculator

will return a web page that contains the Fitted data file
in the text box of the page. In order to use the calculator one
can replace the sample values of the user elastic stress history
at the bottom of the page and submit the page for processing by
clicking on the Calculate button at the bottom of the page.

One can also scale the cycle history entered by altering the
magnification value (item #2 on the page), and re-submitting the page.